Synthesis and Spectroscopic Properties of PdII and PtII Complexes with Monosulfide and Monoselenide Bis(phosphanyl)amine Ligands

被引：9

作者：

Al-Masri, Harbi Tomah ^{[1
]}

Moussa, Ziad ^{[2
]}

机构：

[1] Al al Bayt Univ, Fac Sci, Dept Chem, POB 130040, Mafraq 25113, Jordan

[2] Taibah Univ, Fac Sci, Dept Chem, Madinah 1343, Saudi Arabia

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2016年 / 642卷 / 16期

关键词：

Monooxidized bis(diphenylphosphanyl)amine; Platinum; Palladium; Nickel; Sulfur; Selenium; DIPHOSPHINOAMINE/METHYLALUMINOXANE CATALYTIC-SYSTEM; RAY CRYSTAL-STRUCTURES; COORDINATION CHEMISTRY; ENANTIOSELECTIVE CATALYSIS; PLATINUM(II) COMPLEXES; MOLECULAR-STRUCTURE; MOLYBDENUM(0); PALLADIUM(II); POLYMERIZATION; TUNGSTEN(0);

D O I：

10.1002/zaac.201600191

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Oxidation of N,N-bis(diphenylphosphanyl)naphthalen-1-amine (1) with elemental sulfur or gray selenium (1:1 molar ratio) gave the corresponding monosulfide and monoselenide bis(phosphanyl)amine ligands C10H7-1-N(P(E)Ph-2)(PPh2) [E = S (2), Se (3)], respectively. Reactions of 2 and 3 with MCl2(cod) (M = Pd, Pt) afforded [MCl2{2-kappa P-2, S}] [M = Pd(4), Pt(5)] and [MCl2{3-kappa P-2,Se}] [M = Pd(6), Pt(7)], respectively. In contrast, reactions of the same ligands with NiCl2(PPh3)(2) resulted in deselenization and desulfurization, producing complex 8 with the formula [NiCl2{1-kappa P-2,P}]. Ligands 2 and 3, as well as their complexes 4-7 and 8 were identified and characterized by multinuclear NMR (H-1, C-13, P-31, and Se-77 NMR) spectroscopy, elemental analysis, and IR spectroscopy. Additionally, the molecular structure of 8 was obtained.

引用

页码：914 / 920

页数：7

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